Opies Pickled Walnuts in Vinegar | 1x390g | Free Delivery
Opies Pickled Walnuts in Vinegar | 1x390g | Thomas Ridley. Opies Pickled Walnuts in Vinegar | 1x390g. These pickled walnuts are handpicked whilst still green, and then cooked and marinated in a special spiced malt vinegar.